HtmlTag (Struts 1.3.10 API)

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org.apache.struts.taglib.html
Class HtmlTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      org.apache.struts.taglib.html.HtmlTag

All Implemented Interfaces:: Serializable, IterationTag, Tag

Direct Known Subclasses:: ELHtmlTag

public class HtmlTag
extends TagSupport
extends TagSupport

Renders an HTML element with appropriate language attributes if there is a current Locale available in the user's session.

Version:: $Rev: 482895 $ $Date: 2005-08-21 19:08:45 -0400 (Sun, 21 Aug 2005) $
See Also:: Serialized Form

Field Summary
`protected boolean`	`lang` Are we rendering a lang attribute?
`protected static MessageResources`	`messages` The message resources for this package.
`protected boolean`	`xhtml` Are we rendering an xhtml page?

Fields inherited from class javax.servlet.jsp.tagext.TagSupport
`id, pageContext`

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
`EVAL_BODY_AGAIN`

Fields inherited from interface javax.servlet.jsp.tagext.Tag
`EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE`

Constructor Summary
`HtmlTag()`

Method Summary
`int`	`doEndTag()` Process the end of this tag.
`int`	`doStartTag()` Process the start of this tag.
`boolean`	`getLang()` Returns true if the tag should render a lang attribute.
`boolean`	`getXhtml()`
`void`	`release()` Release any acquired resources.
`protected String`	`renderHtmlStartElement()` Renders an <html> element with appropriate language attributes.
`void`	`setLang(boolean lang)` Sets whether the tag should render a lang attribute.
`void`	`setXhtml(boolean xhtml)`

Methods inherited from class javax.servlet.jsp.tagext.TagSupport
`doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

messages

protected static MessageResources messages

The message resources for this package.

xhtml

protected boolean xhtml

Are we rendering an xhtml page?

lang

protected boolean lang

Are we rendering a lang attribute?

Since:: Struts 1.2

Constructor Detail

HtmlTag

public HtmlTag()

Method Detail

getXhtml

public boolean getXhtml()

setXhtml

public void setXhtml(boolean xhtml)

getLang

public boolean getLang()

Returns true if the tag should render a lang attribute.

Since:: Struts 1.2

setLang

public void setLang(boolean lang)

Sets whether the tag should render a lang attribute.

Since:: Struts 1.2

doStartTag

public int doStartTag()
               throws JspException

Process the start of this tag.

Specified by:: doStartTag in interface Tag
Overrides:: doStartTag in class TagSupport

Throws:: JspException - if a JSP exception has occurred

renderHtmlStartElement

protected String renderHtmlStartElement()

Renders an <html> element with appropriate language attributes.

Since:: Struts 1.2

doEndTag

public int doEndTag()
             throws JspException

Process the end of this tag.

Specified by:: doEndTag in interface Tag
Overrides:: doEndTag in class TagSupport

Throws:: JspException - if a JSP exception has occurred

release

public void release()

Release any acquired resources.

Specified by:: release in interface Tag
Overrides:: release in class TagSupport